FlashOS

License

Apache License 2.0 — the project's license notice.

README · Documentation · Setup · Port · Versioning · Changelog · License

--- **FlashOS** is licensed under the **Apache License, Version 2.0** (the "License"). ## 1. License summary You may obtain a copy of the License at: [apache.org/licenses/LICENSE-2.0](https://www.apache.org/licenses/LICENSE-2.0). Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an **"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND**, either express or implied. See the License for the specific language governing permissions and limitations under the License. ## 2. Copyright notice **Copyright © 2026 ajhahnde.** FlashOS is a port and substantial rewrite in Zig of the C-based architecture originally developed by **Wei-Lin Chang (rhythm16)**. Portions of this software are derived from: - [`rhythm16/rpi4-bare-metal`](https://github.com/rhythm16/rpi4-bare-metal) — Copyright © Wei-Lin Chang. ## 3. Usage and attribution Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed. ## 4. Redistribution You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions: 1. You must give any other recipients of the Work or Derivative Works a copy of this License. 2. You must cause any modified files to carry prominent notices stating that You changed the files. 3. You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work. --- [← Prev: Changelog](CHANGELOG.md)